CVE-2026-48141

MEDIUM SEVERITY

CVSS Score & Metrics

Base Score

5.3 / 10

Vector String

                                        CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H                                    

Vulnerability Description

There is a memory leak in NI grpc-device BeginSidebandStream that may result in denial of service due to memory exhaustion. This affects NI grpc-device 2.17.0 and prior versions.

Vulnerability Details

Published Date

June 19, 2026

Last Modified

June 19, 2026

CWE ID

CWE-401

Source

NVD

Vendor

Product

grpc-device, InstrumentStudio

External References

https://github.com/ni/grpc-device/security/advisories/GHSA-j4qc-5v3f-rf87
https://www.ni.com/en/support/security/available-critical-and-security-updates-for-ni-software/2026/multiple-vulnerabilities-in-ni-grpc-device-server.html

CVE-2026-48141

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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